Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4296791 | Folding door or like closure device | Bernard Chaumat, Georges Gallet, Jacques Lamare | 1981-10-27 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4296791 | Folding door or like closure device | Bernard Chaumat, Georges Gallet, Jacques Lamare | 1981-10-27 |